AAlib is a portable ASCII Art library. From the AA project
documentation:  "There are many problems of various kinds with
video cards, low frequency monitors, crashing graphical apps...
AA-lib IS the solution. It works on a terminal of any kind, it is
fast and portable, it gives to you standard API.  It gives to your
old hardware more power! "

Homepage:
https://aa-project.sourceforge.net/aalib/
